1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kolezko [41]
3 years ago
5

Name the five cardiac cycle activities starting with excitation and ending with regulation of blood flow and volume.

Biology
1 answer:
stira [4]3 years ago
3 0

Answer:

Explanation:

1) Excitation brings about contraction.

2) Contraction leads to an increase in blood pressure.

3) Changes in blood pressure results in the opening and closing of the heart valves.

4) The opening and closing of heart valves then regulates the flow of blood and it's volume.

You might be interested in
Please help I’m getting timed
Natasha2012 [34]

Answer:

if a answer is virus or some sort of bacteria, the thata it

6 0
3 years ago
3) What is the smallest unit that can carry on all functions of life? please help ​
nadya68 [22]

Answer:

cells

Explanation:

cells are the smallest unit that can carry life

6 0
3 years ago
What is the DEPENDENT variable in this experiment? (Hint: What depends on the independent variable?)
Nutka1998 [239]
Could you give more information? For the most part, the dependent variable is what you’re recording. For example, if you wanted to see how plants would grow in different conditions, plant height would be the dependent variable. The height DEPENDS on the condition it was grown in. Hope this helps!
5 0
2 years ago
Disaccharides include what sugar molecules. True or False?
AURORKA [14]
If this answers your question:
Disaccharides are formed when 2 sugar molecules combine. An example of this is Maltose
8 0
3 years ago
(1. The orogenic belt containing the Himalayas formed as a result of the _____ buckling from its collision with the Indian plate
Mnenie [13.5K]

Answer:Eurasian

fault block

1 cm

Lesser

Block mountains form along fault blocks. Tension in a fault block can cause horsts in the fault block to tip. The horst edges point upward, forming a range of exposed mountains.

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Photosynthesis releases energy.<br> true or false
    13·2 answers
  • Which of the following is true about a compound and its elements?
    13·2 answers
  • What are the characteristics of preganglionic and postganglionic neurons in the autonomic nervous system? check all that apply?
    15·1 answer
  • Proteins are composed of chains of _____________ which are joined together with peptide bonds.
    11·2 answers
  • If you were 6’6 1/2 tall, about how many meters tall would you be
    13·1 answer
  • When we say that an individual organism has a greater fitness than another individual, we specificallymean that the organism
    8·1 answer
  • Please help.................
    12·1 answer
  • ANSWER QUICK BEING TIMED WILL GIVE BRAINLEIST NEED ALL QUESTIONS ANSWERED
    13·1 answer
  • Which of the following structures maintains homeostasis in the cell? *
    10·2 answers
  • Can someone pllllzzz help meee<br><br><br><br> plzz thxxxx
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!